package dao.impl;

import dao.UserDao;
import org.springframework.stereotype.Repository;

@Repository
public class UserDaoImpl implements UserDao {
    @Override
    public void selectByUsername() {
        System.out.println("根据用户名查询一个用户");
    }

    @Override
    public void insert() {
        System.out.println("保存一个用户");
    }
}
